Unreal Engine Issues
Unreal Engine Issues
Crash when using AnimSeqStats console command
OLD - Anim - Apr 8, 2015Crash when using AnimSeqStats console command. User in the additional info URL seems to know what the code change should be. [Link Removed] ...
Overridding a function with no return value in a ChildBP produces an event instead of a function
UE - Gameplay - Blueprint - Dec 17, 2015If you have a BP with a function that has no return value, then override that function in a ChildBP, it becomes an event and cannot be used like a normal function ...
CopyTask in BuildGraph never throws an exception if the copy fails
UE - Foundation - Horde - BuildGraph - Feb 28, 2023CopyFile function in CommandUtils.cs assumes that an exception will be thrown if the number of retries is exceeded, but the loop condition prevents it from being thrown. Following fix works:publics ...
When printing an option within an Enumeration out to the screen it does not return the correct name in stand alone
UE - Gameplay - Blueprint - May 19, 2015If a user tries to print out one of the named variables that is stored within an Enumeration blueprint then it will return something along the lines of Enumeration 0, Enumeration 1, Enumeration 2, . ...
New blueprints do not Alphabetize themselves as expected
UE - Editor - Content Pipeline - Content Browser - Jan 9, 2015When making new blueprints they are not placed within the content browser as a user would expect. In the example given in the link provided, blueprints ending in "_1" will come before "_10", however ...
Using FEditorModeID for the "Mode" console command does not switch the modes tab
Tools - May 10, 2016Using the FEditorModeID for the different editor modes does not affect actual modes available in editor Modes tab. Example: Command "Mode EM_Foliage" does not switch to the foliage mode Workaround ...
Animation Interpolation will not occur if the Evaluation Rate is set at the same value as skipped frames
OLD - Anim - Nov 18, 2016When an animation is skipping frames, interpolation will not occur if the Max Evaluation Rate is set to the same number as the number of frames being skipped (or 1 frame higher). The Eval Rate will ...
Impure Cast Nodes Can be Converted to Pure While the Blueprint Graph is Read-Only
UE - Gameplay - Blueprint - Dec 1, 2016Cast nodes can be converted to pure while the blueprint graph is in read-only mode, such as when you are debugging the blueprint. Found in 4.14.0 CL# 3195953. Reproduced in 4.13.2 CL# 3172292 and 4 ...
Cursor breaks viewport when using Widget Render Transform Scale
UE - Editor - UI Systems - Mar 14, 2017The viewport cursor will continue to display off of the actual viewport until the widget ends if the border component actually extends. This has not been tested with any other template. Regression ...
Packaging a Project With Nativize Blueprints Enabled Fails With Setter for an Array of Classes
UE - Gameplay - Blueprint Runtime - Mar 23, 2017Packaging failure occurs with nativize blueprints enabled when you have an array of classes and you try to set it with an array from an instance of a native C++ class. Found in 4.15.1. Reproduced i ...